/*
* vzsdk
* Copyright 2013 - 2016, Vzenith Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
*  1. Redistributions of source code must retain the above copyright notice,
*     this list of conditions and the following disclaimer.
*  2. Redistributions in binary form must reproduce the above copyright notice,
*     this list of conditions and the following disclaimer in the documentation
*     and/or other materials provided with the distribution.
*  3. The name of the author may not be used to endorse or promote products
*     derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "vzsdk/vzmaintendev.h"
#include "base/logging.h"
#include "vzsdk/vzsdkdefines.h"
#include "vzsdk/vzsdkbase.h"
#include "vzsdk/commandanalysis.h"


vzsdk::VzMaintenDev::VzMaintenDev(VzsdkService* _service)
    : VZModuleBase(_service) {
}


vzsdk::VzMaintenDev::~VzMaintenDev() {
}

int VzMaintenDev::GetDeviceSN(std::string &sn) {
    Json::Value req_json;
    commandanalysis::GeneratGetDeviceSN(sdk_service_->GetSessionID(), req_json);

    Message::Ptr msg = SyncProcessReqTask(req_json);
    if (!msg || msg->phandler == NULL) {
        return REQ_FAILED;
    }

    ResponseData *response = static_cast<ResponseData *>(msg->pdata.get());
    sn = response->res_json()[JSON_VALUE].asString();
    return REQ_SUCCEED;
}